8 Lighting Modes & 4 Levels Brightnessaneeway Christmas tree lights are available in 8 different lighting modes: Combination, In Wave, Sequential, Sip glo, Chasing/Flash, Slow fade, Twinkle/Flash, Steady on. And the string lights have 4 levels of brightness (25%, 50%, 75%, 100%) for choice. A variety of blinking modes and brightness bring different light effects, which will make your Christmas tree and holiday more atmospheric Considerate Memory & Timing FunctionsCompared with other light string, aneeway Christmas lights for tree are designed with a memory function, which can remain your last setting. You don't need to bother resetting the lights. The smart timing function makes operation easier. Turn on the timer, the Christmas lights will be on for 6h. After 18h, the light will light up again. You don't have to worry about wasting energy when forgetting to turn off the fairy lights. Convenient Remote Control & Secure AdaptorThe LED Christmas lights come with a remote control (remote distance up to 5m), allowing you turn on/off the lights or change the light modes from a distance conveniently The power adapter is safety certified and won't get too hot when working for a long time. This Christmas light is energy efficient and safe for children, pets. Waterproof LED lightsThe Christmas LED string lights are made of waterproof materialIP55 waterproof LED light strings & IP44 waterproof adapter, which can withstand light rain and water splashes, also work well in snowy weather. Perfect for outdoor and indoor Christmas decorations, party, holiday, wedding and garden, yard, patio decorations. Reasonable Design, Easy to InstallThe Christmas decor light has 16 light strings, each line is 6.6ft (2m) long and equipped with 25 LEDs, a total of 400 LEDs. There is a mounting ring on the top of the Christmas lights, just fix the ring on the top of the Christmas tree and let the 16 string lights hang down from the tree to finish installation. The 16.4ft(5m) power cord allows you to place the tree lights anywhere, let the lights illuminate whole room to enjoy a wonderful fairy light show